a. Department of Gastroenterology, Nanjing Drum Tower Hospital, State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, Jiangsu 210023, China;
b. Chemistry and Biomedicine Innovation Center, Nanjing University, Nanjing, Jiangsu 210023, China;
c. Department of Bioinformatics, College of Life Sciences, Zhejiang University, Hangzhou, Zhejiang 310058, China;
d. College of Animal Science and Technology, Inner Mongolia Minzu University, Tongliao, Inner Mongolia 028000, China